<html lang="en">
  <head>
    <title>Preload</title>
    <style>
      html {
        height: 100%;
        min-height: 100%;
        overflow: hidden;
        user-select: none;
        -webkit-app-region: no-drag;
      }
      div {
        width: 100vw;
        height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
      }
    </style>
  </head>
  <body>
    <div>
      <img
        src="https://yt3.ggpht.com/ytc/AKedOLQx4gJ28eOcuJS0_MxUHh0NABDnkoXobrhddtCDQw=s900-c-k-c0x00ffffff-no-rj"
        width="300px"
        height="300px"
      />
    </div>
  </body>
</html>
